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8802-11-2018/Amd3-2020 - Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 11:Wireless LAN medium access control (MAC) [electronic journal].




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8802-1Q-2020 - Telecommunications and exchange between information technology systems-Requirements for local and metropolitan area networks-Part 1Q: Bridges and bridged networks [electronic journal].




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8802-1AE-2020 - IEEE/ISO/IEC International Standard - Telecommunications and exchange between information technology systems-Requirements for local and metropolitan area networks-Part 1AE: Media acces [electronic journal].




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Discovery of excellent ultraviolet nonlinear optical materials in chlorates and bromates with highly stereochemically active lone pairs

Inorg. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QI00462K, Research Article
Chun-Li Hu, Qian-Qian Chen, Fang Kong, Jiang-Gao Mao
The long-neglected stereochemically active lone pair groups ClO3 and BrO3 are demonstrated to be important UV NLO functional motifs based on the fact that AClO3 and ABrO3 possess high SHG effects and short λPM and are promising UV NLO materials.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Competition mechanism of self-trapped excitons and Te4+ ions emission in the Te4+ doped vacancy-ordered double perovskite Rb2HfCl6 and its excellent properties

Inorg. Chem. Front., 2024, 11,2457-2470
DOI: 10.1039/D4QI00109E, Research Article
Ruxin Liu, Kaishun Zou, Guanglu Zhang, Min Feng, Mingxuan Li, Juncheng Liu
The luminescence mechanism of Te4+-doped VODPs is reported. Te4+-doped Hf-based VODPs exhibit luminescence characteristics that are more in line with those of Te4+ ions, while Te4+-doped Sn- and Zr-based VODPs have STEs emission characteristics.
The content of this RSS Feed (c) The Royal Society of Chemistry




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NaVSeO5: Synergistic Combinations to Excellent Birefringent Materials

Inorg. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QI00513A, Research Article
Qiuyuan Feng, Jialong Wang, Changyou Liu, Qun Jing, Xiaoyu Dong
The novel NaVSeO5 birefringent crystals were successfully synthesized using a multifunctional group synergistic strategy, which combines a two-dimensional layered structure, consisting of stereochemically active lone pairs [SeO3], and anomalous [VO6]...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Strain-induced charge delocalization achieves ultralow exciton binding energy toward efficient photocatalysis

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC05873A, Edge Article
Open Access
Junyuan Duan, Yinghe Zhao, Yu Wu, Youwen Liu, Junnian Chen, Ruoou Yang, Jiazhao Huang, Chuanqi Luo, Mao Wu, Xiaodong Zheng, Pengyu Li, Xueliang Jiang, Jianguo Guan, Tianyou Zhai
A novel approach of strain-induced charge delocalization is developed to significantly reduce the exciton binding energy of Ta2O5 nanorods to below ambient thermal energy, leading to a remarkable enhancement in photocatalytic hydrogen evolution.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Bridge Editing of Spin-Flip Emitters gives Insight into Excited State Energies and Dynamics

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05860G, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Florian Reichenauer, Robert Naumann, Christoph Förster, Winald Robert Robert Kitzmann, Antti-Pekka M. Reponen, Sascha Feldmann, Katja Heinze
Six-coordinate chromium(III) complexes with high spin-flip (SF) photoluminescence quantum yields and lifetimes (molecular rubies) have attracted huge interest in the past years due to their applicability in sensing, photocatalysis or...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Back to Basics: What should you know about Exchange Traded Funds?

Navigating the intricacies of ETF-investing involves understanding the disparity between an ETF’s market price and its Net Asset Value (NAV)




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Towards real-time myocardial infarction diagnosis: a convergence of machine learning and ion-exchange membrane technologies leveraging miRNA signatures

Lab Chip, 2024, Advance Article
DOI: 10.1039/D4LC00640B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xiang Ren, Ruyu Zhou, George Ronan, S. Gulberk Ozcebe, Jiaying Ji, Satyajyoti Senapati, Keith L. March, Eileen Handberg, David Anderson, Carl J. Pepine, Hsueh-Chia Chang, Fang Liu, Pinar Zorlutuna
Rapid diagnosis of acute myocardial infarction (AMI) is crucial for optimal patient management.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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A nanofluidic exchanger for harvesting saline gradient energy

Lab Chip, 2024, Advance Article
DOI: 10.1039/D4LC00544A, Paper
Saranath Sripriya, Cyril Picard, Vincent Larrey, Frank Fournel, Elisabeth Charlaix
Optimising, by tailored flows, the coupled ion transport in the proximity of selective nanopores multiplies by 300 the recovered osmotic power.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Softball teams raise the roof as they whip up excitement at Parade Ground




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Champions Way excels




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Nyx, Excellent Lass and Balmoral shine




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Field Of Dreams and Irish Gold excel




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Excellent Lass, Ashwa Vedha, Shamrock, Mandarino and The Leader shine




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Something Royal, Multiflora, Asio and Danny’s Girl excel




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Del Aviz, Southern Force, Balmoral, Nyx, Chotipari and Macron excel




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Densetsu, Xaily, Positano, Kallu Sakkare and Power Of Beauty excel




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Desert Kingdom, Philosophy and Magnetic excel




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Positano, LG’s Script, Ranquelino, Contessina, De Villiers and Mazal Tov excel




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Arjun, All Stars, Juliet Rose and Queen Anula excel




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It’s My Time excells




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GoI invites proposals for establishing Centres of Excellence under Green Hydrogen Mission

This initiative, launched by the Ministry of New and Renewable Energy, aims to position India as a global leader in Green Hydrogen technologies by enhancing research in production, storage, and utilization




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Mid-tier excellence 

 The Mercedes-Benz GLC might be midsized but it doesn’t let its footprint constrain its capabilities 




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TN: ASI to begin excavation at Amoor in Chengalpattu




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Cyclone Dana: Kharif crops in Bengal may be affected by excessive rains




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Centre for excellence, golf course, cricket academy soon in Mulapadu: Vijayawada MP




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Beware of excess cement

Cement deteriorates with age, and has an inherent weakness of cracking.




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Delhi excise policy case: HC asks ED to respond to Kejriwal’s plea challenging summons

Justice Manoj Kumar Ohri refused to stay the trial in the criminal case and said the trial court’s order, which has been challenged by Kejriwal, is two months old and not a fresh order




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Mangoes in Tamil Nadu hit by excessive heat, but farmers hopeful

Farmers in Tamil Nadu are struggling with poor yield, but there is also good news with new varieties being discovered




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Centre announces 3 AI Centres of Excellence focused on healthcare, agri and sustainable cities

The Centres of Excellence will be led by top educational institutions, in consortium with industry partners and startups, Union Education Minister Dharmendra Pradhan said




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Tamil Nadu airport infrastructure: Excitement in the air — preparing the ground for take off

Air travel in Tamil Nadu could see a boom over the next few years as significant infrastructure development is in the offing at airports in tier 2 cities across the State. With the State government keen on ensuring distributed growth, strengthening the aviation infrastructure could be a stimulus to the regional economic development as enhanced air connectivity is expected to help attract investment, trade, and tourism




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Panchayat, aided schools in Tiruchi district bag awards for excellence in teaching, better enrolment

The schools are assessed based on including basic infrastructure, quality of education and teaching practices, technology-enabled teaching, development of the school, and activities done by students




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Kurnool district students excel in belt grading competitions

Out of the total 28 participating students, 14 children participated in Yellow category, 13 in Yellow-1 category and one child in Green-1 category




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Emotions in failure: An excerpt from Productive Failure: Unlocking deeper learning through the science of failing

In his new book, learning scientist Manu Kapur discusses how to deliberately design for and transform failure into a deep learning signal




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ISRO, IIT-M sign MoU to set up centre of excellence in fluid and thermal sciences

The institute gets ₹1.84 crore seed money to set up the centre of excellence




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'Happy Birthday' review: An excuse for a launch

The narrative takes many breaks along the way to accommodate cringe-worthy comedy sequences that comprise characters trying to grope women and sleep with them forcibly.




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Sunshine Music Tours and Travels review: An excuse for brand promotion

Forget memorable, the passengers are so irritating that one would rather hop off the film and abort the trip




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Visible-light excited copper activating unactivated alkyl iodides for radical addition/cyclization to access oxindole derivatives

Org. Chem. Front., 2024, 11,6380-6384
DOI: 10.1039/D4QO01329H, Research Article
Hang Luo, Fangnian Yu, Luqing Lin
The photocopper catalyst facilitates halogen atom transfer to give unactivated alkyl radicals, which is critical for achieving radical cyclization in the absence of an exogenous photocatalyst.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Visible-light responsive defluorination-acyl fluoride exchange for photoclick labeling based on phenoxazine chromophores

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01870B, Research Article
Lijun Deng, Sitong Li, Cefei Zhang, Yuqiao Zhou, Zhishan Su, Changwei Hu, Xiaohu Zhao, Zhipeng Yu
We developed a new generation of photo-DAFEx reagents to realize photoaffinity labeling for drug discovery under 405 nm light control.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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No more parties without permission: Telangana Excise Dept. to farmhouse owners




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India vs New Zealand, 3rd Test, Day 2: Spinners dominate, time for batters to salvage pride; Test poised for exciting finish

New Zealand ended day two with an overall lead of 143, which might look small but even a target in the vicinity of 150 will pose serious challenge for the Indian batters




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An exceptional water stable terbium-based metal–organic framework for selective detection of pesticides

RSC Adv., 2024, 14,35220-35226
DOI: 10.1039/D4RA06622G, Paper
Open Access
Ching-Ping Liu, Ting-En Lin, Jung-Chang Chiang, Bo-Jhen Chen, Po-Hsiu Chien, Su-Ying Chien, Gene-Hsiang Lee, Yen-Hsiang Liu, Kuang-Lieh Lu
The terbium-based metal–organic frameworks (Tb-MOFs) were synthesized successfully under hydrothermal conditions, which could maintain at least 90% of the emission intensity after storage in water for several months.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Vice President Harris is in ‘excellent health,’ physician says

Her most recent physical exam in April was “unremarkable,” Simmons added




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Indian, Chinese troops exchange sweets at several border points on Diwali

The ties between the two Asian giants had nosedived following the clash




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RBI’s gold holdings now exceed India’s annual demand for the precious metals

Central bank embarks on gold buying spree, adds 25 tonnes to forex reserves



  • Gold & Silver

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Excited-state intramolecular proton transfer (ESIPT) active interwoven polycatenated coordination polymer for selective detection of Al3+ and Ag+ ions along with water detection in less polar solvents

Dalton Trans., 2024, 53,18003-18012
DOI: 10.1039/D4DT02285H, Paper
Anupam Maiti, Rakesh Kumar, Bidyadhar Mahato, Debajyoti Ghoshal
An ESIPT active coordination polymer is successfully synthesized, exhibiting ESIPT induced blue shift for Al3+ ions and ESIPT-off for Ag+ ions. The material can also detect polar water, dimethylformamide and methanol in less polar organic solvents.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Structure modification and luminescence regulation in new violet light excitable Sr(2−y)BayY4La4(SiO4)6O2:xEu2+ phosphors via cation substitution

Dalton Trans., 2024, 53,17989-18002
DOI: 10.1039/D4DT02195A, Paper
Jie Zhang, Langping Dong, Feng Wang, Jingshan Hou, Yongzheng Fang
A series of violet light excitable Sr(2−y)BayY4La4(SiO4)6O2:xEu2+ phosphors with tunable luminescence for high-quality white LEDs was developed through cation regulation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tunability of triplet excited states and photophysical behaviour of bis-cyclometalated iridium(III) complexes with imidazo[4,5-f][1,10]phenanthroline

Dalton Trans., 2024, 53,17934-17947
DOI: 10.1039/D4DT01996B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Katarzyna Choroba, Joanna Palion-Gazda, Mateusz Penkala, Patrycja Rawicka, Barbara Machura
The impact of cyclometalating ligands on the photophysical behaviour of heteroleptic Ir(III) complexes with imidazo[4,5-f][1,10]phenanthroline. [Ir(ppy)2(imphen)]+ is a 3MLLCT emitter, while [Ir(pybzth)2(imphen)]+ has a predominant 3LCN∩C character.
The content of this RSS Feed (c) The Royal Society of Chemistry